{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["machanical property", "manufacturing standard", "material", "manufacturing process", "machine or equipment", "biomedical"], "input": "In this work characterization using electron back scatter diffraction was performed on aluminum–titanium dissimilar metal welds made using a 9 kW ultrasonic additive manufacturing system ."}
{"machanical property": [], "manufacturing standard": [], "material": ["metal"], "manufacturing process": ["ultrasonic additive manufacturing"], "machine or equipment": [], "biomedical": []}